Honestly can't see why people would rate this VST so poorly, it doesn't try to be something it's not and offers a ton of flexibility. It's not Massive, but it's useful enough to fill niches in tracks like dblueglitch (free glitch fx vst).

Sehr guter, sauberer Sound - aber: "Keine Experimente". (Very good, clean Sound - but: "No Experiments". This was a slogan of the German Conservatives. If you don't want to experiment, try this synth with its minimalistic interface.)